package com.hxc.common.service;

import com.hxc.common.mapper.MysqlDb.MysqlDbMapper;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;

@Service
public class TestService {
    @Resource
    private MysqlDbMapper mysqlDbMapper;

    public String test() {
        return "连通成功!";
    }
}
